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Maintenance Optimization mathematical model
abbr.	MO (Alex Lilo)

maintenance: 133 phrases in 25 subjects

Agriculture	7
Agronomy	1
Commerce	1
Construction	31
Economy	2
Electronics	1
Energy industry	1
Environment	3
Finances	3
Forestry	7
General	2
Health care	1
Insurance	2
Law	15
Logistics	9
Marketing	1
Microsoft	6
Obsolete / dated	1
Patents	2
Politics	5
Procedural law	15
Rail transport	1
Social science	4
Sociology	1
Transport	11